Patent US337560A successfully refreshed from Google Patents.
US337560A
Expired / Lapsed
US
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Joseph a
Assignee: —
•
Filing: —
•
Granted: 1886-03-09
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Expires: 1903-03-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:35
CPC Classifications
F; F28; F28F; F28F5/00; F28F5/06; B; B29; B29C; B29C48/00; B29C48/25; B29C48/36; B29C48/50; B29C48/505; B29C48/51; B29C48/515; B29C48/03; B29C48/78; B29C48/80; B29C48/84; B29C48/845; Y; Y10; Y10S; Y10S165/00; Y10S165/135; Y10S165/139; Y10S165/147; Y10S165/148
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1889-03-08 | 1889-09-07 | 1890-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1893-03-08 | 1893-09-07 | 1894-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1897-03-08 | 1897-09-07 | 1898-03-09 | $7700.00 | Window Closed / Lapsed |